Authors:
NAZARBEUTELSPACHER A
HALPERINFRISCH D
SALVATIERRAIZABA B
Citation: A. Nazarbeutelspacher et al., THE EFFECT OF CONTRACEPTION ON FERTILITY IN THE BORDER REGION OF CHIAPAS, MEXICO, Salud publica de Mexico, 38(1), 1996, pp. 13-19
Authors:
NAZARBEUTELSPACHER A
TAPIACONYER R
VILLAROMERO A
LEONALVAREZ G
MEDINAMORA ME
SALVATIERRAIZABA B
Citation: A. Nazarbeutelspacher et al., FACTORS RELATED WITH DRUG-USE AMONG URBAN ADOLESCENTS IN MEXICO, Salud publica de Mexico, 36(6), 1994, pp. 646-654